Remember: A loop does a step again and again, so a program can be short.
Again and again
A grown-up reads each question aloud. Listen to the little story first.
Bo's stairsBo hopped up five stairs to his tree house. Hop, hop, hop, hop, hop! That was a lot of saying. Then Bo watered four flowers. He said, pour, four times, and that is a loop.
1
Bo hops up five stairs. Which is the short way?
🔁Hop, five times🦘Hop, hop, hop, hop, hop☝️Hop one time
2
Is a loop a step that happens only once?
YesNo
3
How many pots get a drink with pour, four times?
🪴Two pots🪴Four pots🪴Five pots
4
Pour, four times, is a loop.
TrueFalse
5
Join each short way to what Bo does.
1💧 Pour, four times
2🦘 Hop, five times
3⬆️ Forward, four times
Awalks four squares
Bwaters four pots
Chops up five stairs
Loops on the board
6
Which program gets Bo to the star?
🔁Forward, three times🔁Forward, five times🔁Forward, four times
7
Forward twice, turn right, forward three times reaches the star.
TrueFalse
8
Why is a loop a good idea?
⭐The star moves closer📏The list gets much shorter🤖Bo forgets the steps
9
Number how a loop is made.
Bo does it again and again
The flowers bloom
Say how many times
Say the step once
10
Draw something that happens again and again.
11
Draw swirly arrows going round, to show a loop.
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